* ext/socket/lib/socket.rb (udp_server_sockets): unused variable

  removed.
  patch by Jeremy Evans.  [ruby-core:38600]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@32748 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 6 insertions, 2 deletions

diff --git a/ChangeLog b/ChangeLog
index 4b0be3c5b5..72d5dbe790 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Sat Jul 30 07:20:49 2011  Tanaka Akira  <akr@fsij.org>
+
+	* ext/socket/lib/socket.rb (udp_server_sockets): unused variable
+	  removed.
+	  patch by Jeremy Evans.  [ruby-core:38600]
+
 Fri Jul 29 23:56:32 2011  Tanaka Akira  <akr@fsij.org>
 
 	* lib/securerandom.rb: call OpenSSL::Random.seed at the
diff --git a/ext/socket/lib/socket.rb b/ext/socket/lib/socket.rb
index 8898b51b47..621a60c9f6 100644
--- a/ext/socket/lib/socket.rb
+++ b/ext/socket/lib/socket.rb
@@ -541,12 +541,10 @@ class Socket < BasicSocket
       end
     end
 
-    pktinfo_sockets = {}
     sockets.each {|s|
       ai = s.local_address
       if ipv6_recvpktinfo && ai.ipv6? && ai.ip_address == "::"
         s.setsockopt(:IPV6, ipv6_recvpktinfo, 1)
-        pktinfo_sockets[s] = true
       end
     }